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Black mid-tower case with tempered glass side panel and liquid cooling visible

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 32GB DDR5 4TB NVMe 10TB HDD RTX 5070 Liquid Cooled Gaming PC

SKU CH-0EN0-P3BBG

Liquid-cooled desktop with a 12-core Ryzen 9 9900X3D, 32GB DDR5, 4TB NVMe, 10TB HDD and RTX 5070 for workstation and gaming workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5070
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost for heavy workloads
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load
  • 32 GB DDR5 memory with four slots supports up to 192 GB total
  • 4 TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s read speeds
  • 10 TB hard drive adds 256 MB cache for bulk storage capacity

Workstation-grade 12-core liquid-cooled desktop

This system pairs a 12-core AMD Ryzen 9 9900X3D running at 4.4 GHz with a 240 mm AIO cooler and 32 GB of DDR5 memory. The X870 chipset motherboard provides four memory slots supporting up to 192 GB total. It targets professionals who need sustained multi-threaded throughput in a mid-tower form factor.

PCIe 4.0 storage and Wi-Fi 7 connectivity

The 4 TB Samsung 990 PRO NVMe drive delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s over a PCIe 4.0 x4 link. A 10 TB hard drive with 256 MB cache adds bulk capacity. Wireless networking uses Wi-Fi 7 2x2 alongside Intel 2.5 Gb Ethernet.

12 GB RTX 5070 GPU and 850 W Bronze power

The GeForce RTX 5070 carries 12 GB of video memory on a PCI Express x16 interface. An 850 W 80 PLUS Bronze unit with a 140 mm fan powers the build and includes over-voltage, under-voltage, over-power and short-circuit protection. Buyers who need more than 12 GB of VRAM or multiple graphics cards will exceed the single-slot GPU design and the PSU headroom.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $3,232.99
Pricier than about 63% of the 24,925 comparable items (median $2,694.99).
RAM capacity 32 GB DDR5
Typical for this category: the median of 24,338 items is 32 GB.
SSD storage 4 TB NVMe
Higher than about 70% of the 24,468 comparable items (median 2 TB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900 × 3D
CPU socketAM5
Memory
RAM capacity32 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5070
GPU interfacePCI Express x16
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorMid Tower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

Should I pick the 4TB NVMe plus 10TB HDD combo or a single larger NVMe drive?

The 4TB Samsung 990 PRO NVMe gives up to 7450 MB/s reads and 6900 MB/s writes for OS and active projects, while the 10TB HDD with 256MB cache adds inexpensive bulk storage for archives and media.

What does the Ryzen 9 9900X3D 4.4GHz base clock deliver in daily work?

Twelve cores and 24 threads with 128MB L3 cache boost up to 5.50 GHz, so heavy multitasking, compilation and rendering stay responsive under the 240mm liquid cooler.

How fast is the PCI Express x16 link for the RTX 5070 12GB?

The GPU runs on a full PCI Express x16 connection, removing any bandwidth ceiling for the 12GB graphics card in gaming and compute workloads.

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